As of 18:26 CDT

Weather in St. John, KS

56°Current weather

St. John, Wednesday, 14 October, 18:26

Overcast. Feels like 56°. High 58°, low 54°.

Pressure30.00 inHg
Wind9.3 mph NE
Humidity95%
Visibility6.2 mi
Dew point54°

Monthly outlook for St. John, KS: average high 64.1°, average low 49.7°. That is 1.3° below the climate normal for October. Precipitation is expected on 4 days (about 2.0 inches), against a normal of 3 days and 0.9 inches. The warmest day looks like 22 October (78.3°), the coolest 17 October (35°).

64.1°/49.7°
Average high / low
−1.3°
Below normal
4 / 3
Wet days / normal
2.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
14 October – 23 October65.5°68°-1.4°
24 October – 2 November61.9°62.4°-0.3°
3 November – 12 Novemberat normal58.5°—

October records over 66 years

94.5°3 October 2006All-time high
18.5°31 October 2019All-time low

Climate normals and records are computed from the nearest reference point — Macksville (12 mi).

Thu, 1562° / 51°0.32Heavy rain
62 °Heavy rain

St. John, Thursday, 15 October

Heavy rain. High 62°, low 51°.

Pressure30.12 inHg
Wind15.6 mph NW
Humidity74%
Visibility6.2 mi
Dew point50°
Fri, 1654° / 43°0Overcast
54 °Overcast

St. John, Friday, 16 October

Overcast. High 54°, low 43°.

Pressure30.62 inHg
Wind21.3 mph N
Humidity46%
Visibility6.2 mi
Dew point31°
Sat, 1758° / 35°0Clear
58 °Clear

St. John, Saturday, 17 October

Clear. High 58°, low 35°.

Pressure30.59 inHg
Wind6.1 mph S
Humidity47%
Visibility6.2 mi
Dew point29°
Sun, 1863° / 41°0Clear
63 °Clear

St. John, Sunday, 18 October

Clear. High 63°, low 41°.

Pressure30.30 inHg
Wind13.2 mph S
Humidity54%
Visibility6.2 mi
Dew point39°
Mon, 1966° / 45°0Overcast
66 °Overcast

St. John, Monday, 19 October

Overcast. High 66°, low 45°.

Pressure30.24 inHg
Wind11.9 mph S
Humidity59%
Visibility—
Dew point45°
Tue, 2071° / 51°0Clear
71 °Clear

St. John, Tuesday, 20 October

Clear. High 71°, low 51°.

Pressure30.15 inHg
Wind17.1 mph S
Humidity47%
Visibility—
Dew point45°
Wed, 2176° / 61°0.03Light rain
76 °Light rain

St. John, Wednesday, 21 October

Light rain. High 76°, low 61°.

Pressure30.00 inHg
Wind22.3 mph S
Humidity67%
Visibility—
Dew point61°
Thu, 2278° / 67°0.01Light rain
78 °Light rain

St. John, Thursday, 22 October

Light rain. High 78°, low 67°.

Pressure29.97 inHg
Wind17.9 mph S
Humidity66%
Visibility—
Dew point63°
Fri, 2368° / 65°0.59Rain
68 °Rain

St. John, Friday, 23 October

Rain. High 68°, low 65°.

Pressure29.85 inHg
Wind24.5 mph S
Humidity88%
Visibility—
Dew point62°
Sat, 2468° / 49°0.02Light rain
68 °Light rain

St. John, Saturday, 24 October

Light rain. High 68°, low 49°.

Pressure30.27 inHg
Wind24.4 mph NW
Humidity48%
Visibility—
Dew point37°
Sun, 2562° / 44°0Mostly clear
62 °Mostly clear

St. John, Sunday, 25 October

Mostly clear. High 62°, low 44°.

Pressure30.50 inHg
Wind6.8 mph SW
Humidity29%
Visibility—
Dew point25°
Mon, 2660° / 47°0Overcast
60 °Overcast

St. John, Monday, 26 October

Overcast. High 60°, low 47°.

Pressure30.39 inHg
Wind13.4 mph SW
Humidity40%
Visibility—
Dew point33°
Tue, 2752° / 46°0.19Light rain
52 °Light rain

St. John, Tuesday, 27 October

Light rain. High 52°, low 46°.

Pressure30.18 inHg
Wind16.3 mph S
Humidity62%
Visibility—
Dew point39°
Wed, 2857° / 48°0Overcast
57 °Overcast

St. John, Wednesday, 28 October

Overcast. High 57°, low 48°.

Pressure29.94 inHg
Wind13 mph S
Humidity71%
Visibility—
Dew point45°
Thu, 2972° / 48°0Clear
72 °Clear

St. John, Thursday, 29 October

Clear. High 72°, low 48°.

Pressure30.03 inHg
Wind8.3 mph S
Humidity43%
Visibility—
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 3062° / 45°0.09Climate normal
62 °Climate normal

St. John, Friday, 30 October

Climate normal for this date — 60-year average.

Average high62°
Average low45°
Average precipitation0.09 in
Chance of precipitation17%
Record high83° (1968)
Record low21° (2023)
Sat, 3161° / 43°0.08Climate normal
61 °Climate normal

St. John, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high61°
Average low43°
Average precipitation0.08 in
Chance of precipitation20%
Record high84° (2016)
Record low19° (2019)
Sun, 0160° / 42°0.1Climate normal
60 °Climate normal

St. John, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high60°
Average low42°
Average precipitation0.1 in
Chance of precipitation23%
Record high85° (1990)
Record low17° (1991)
Mon, 0258° / 42°0.07Climate normal
58 °Climate normal

St. John, Monday, 2 November

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.07 in
Chance of precipitation23%
Record high78° (1964)
Record low13° (1991)
Tue, 0360° / 42°0.04Climate normal
60 °Climate normal

St. John, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high60°
Average low42°
Average precipitation0.04 in
Chance of precipitation18%
Record high81° (2005)
Record low8° (1991)
Wed, 0459° / 40°0.05Climate normal
59 °Climate normal

St. John, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high59°
Average low40°
Average precipitation0.05 in
Chance of precipitation13%
Record high77° (1978)
Record low18° (1991)
Thu, 0560° / 41°0.02Climate normal
60 °Climate normal

St. John, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high60°
Average low41°
Average precipitation0.02 in
Chance of precipitation13%
Record high74° (2001)
Record low21° (1967)
Fri, 0660° / 41°0.02Climate normal
60 °Climate normal

St. John, Friday, 6 November

Climate normal for this date — 60-year average.

Average high60°
Average low41°
Average precipitation0.02 in
Chance of precipitation12%
Record high83° (1980)
Record low23° (1993)
Sat, 0760° / 41°0.02Climate normal
60 °Climate normal

St. John, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high60°
Average low41°
Average precipitation0.02 in
Chance of precipitation8%
Record high77° (1980)
Record low20° (1991)
Sun, 0860° / 43°0.09Climate normal
60 °Climate normal

St. John, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high60°
Average low43°
Average precipitation0.09 in
Chance of precipitation18%
Record high84° (1980)
Record low23° (1991)
Mon, 0959° / 40°0.04Climate normal
59 °Climate normal

St. John, Monday, 9 November

Climate normal for this date — 60-year average.

Average high59°
Average low40°
Average precipitation0.04 in
Chance of precipitation15%
Record high81° (1999)
Record low22° (2018)
Tue, 1057° / 38°0.03Climate normal
57 °Climate normal

St. John, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high57°
Average low38°
Average precipitation0.03 in
Chance of precipitation15%
Record high78° (2012)
Record low19° (2018)
Wed, 1156° / 37°0.04Climate normal
56 °Climate normal

St. John, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high56°
Average low37°
Average precipitation0.04 in
Chance of precipitation22%
Record high78° (1989)
Record low17° (1986)
Thu, 1255° / 37°0.06Climate normal
55 °Climate normal

St. John, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high55°
Average low37°
Average precipitation0.06 in
Chance of precipitation13%
Record high77° (1989)
Record low11° (2019)

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for St. John, KS are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in St. John, KS since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.